Production method of fiber-containing rumination fermented feed

A technology of fermented feed and production method, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of affecting the economic benefit of enterprises, darkening of product color, lower price, etc., to solve the problem of ineffective utilization, improve quality and price , the effect of improving digestibility

Inactive Publication Date: 2020-06-30
COFCO NUTRITION & HEALTH RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows researchers to study how different types of bacteria help break down certain parts called sugars like sugar or polysaccharide chains during decompositation processes. By mixing these microorganisms together with liquids containing alcohols industrially derived from various sources, they may become more effective at breaking up complex structures inside cells without causing harmful side reactions themselves. Additionally, this mixture helps reduce costs associated with producing pure fibre products while increasing their nutritive values due to increased solubility of carbohemoglobin. Overall, this technology makes processing and making useful biofuel crops and liquid fuel alternatives possible through enzyme treatment and addition of specific strain cultures.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the use of valuable animal husbandry or agricultural crops through increasing their yield potential while reducing excessively used landfill material. Current practices involve either disposing them into fields or incinerating them at great expense costs due to overuse of these sources. Therefore, finding ways to efficiently recycle these feeds would help reduce resource scarcity issues associated with large amounts of nonferrable finings left behind from previous uses.

Method used

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  • Production method of fiber-containing rumination fermented feed
  • Production method of fiber-containing rumination fermented feed
  • Production method of fiber-containing rumination fermented feed

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Embodiment approach

[0034] Wherein, the other raw materials may be any crop seeds and / or by-products produced during the processing of the crop seeds. According to a preferred embodiment of the present invention, the other raw materials are dried whole distiller's grains of corn, sprayed corn bran, soybean meal, cotton meal, corn germ meal, corn and bran.

[0035] More preferably, based on the dry weight of the fermentation substrate, the dry weight of corn dry whole distiller's grains accounts for 5-25% by weight (for example, it can be 5% by weight, 10% by weight, 15% by weight, 20% by weight %, 25% by weight), the dry weight of sprayed corn bran accounts for 5-20% by weight (for example, it can be 5% by weight, 10% by weight, 15% by weight, 20% by weight), and the dry weight of soybean meal accounts for It is 3-15% by weight (for example, it can be 3% by weight, 7% by weight, 9% by weight, 11% by weight, 13% by weight, 15% by weight), and the dry weight of cotton meal is 3-15% by weight ( For...

Embodiment 1

[0063] This example is used to illustrate a ruminant fermented feed rich in probiotics prepared from steam-exploded straw and by-products of the alcohol industry provided by the present invention.

[0064] (1) Straw steam explosion treatment: the crushed particle size of steam-exploded straw raw materials is 1-5mm, and the operating conditions of steam-exploded straw high-pressure steam-explosion pretreatment technology are steam pressure 0.62Mpa, temperature 160°C, and cooking time 30min;

[0065] (2) Preparation of fermentation medium: on a dry weight basis, 10% by weight of stalks after steam explosion treatment, 40% by weight of alcohol industry by-products, 5% by weight (w / w) of corn dry whole distiller's grains, 11% by weight of sprayed corn husks % by weight, 6% by weight of soybean meal, 8% by weight of cotton meal, 8% by weight of corn germ meal, 8% by weight of corn, 4% by weight of bran, control the water content at 55% by weight, and control the pH at 5.5;

[0066]...

Embodiment 2

[0082] This example is used to illustrate a ruminant fermented feed rich in probiotics prepared from steam-exploded straw and by-products of the alcohol industry provided by the present invention.

[0083] (1) Straw steam explosion treatment: the crushed particle size of steam-exploded straw raw materials is 1-5mm, and the operating conditions of steam-exploded straw high-pressure steam-explosion pretreatment technology are steam pressure 0.62Mpa, temperature 160°C, and cooking time 30min;

[0084] (2) Preparation of fermentation medium: on a dry weight basis, 20% by weight of stalks after steam explosion treatment, 10% by weight of alcohol industry by-products, 8% by weight of dry whole distiller's grains of corn, 8% by weight of sprayed corn husks, and 8% by weight of soybean meal % by weight, 6% by weight of cotton meal, 5% by weight of corn germ meal, 30% by weight of corn, 5% by weight of bran, control the water content at 40% by weight, and control the pH at 6;

[0085] ...

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Abstract

The invention relates to the field of feed, in particular to fiber-containing rumination fermented feed and a production method thereof. The method includes the steps: pretreating lignocellulose raw materials, mixing the pretreated materials with liquid by-products of the alcohol industry, mixing the obtained mixture with other raw materials so as to obtain a fermentation substrate, then inoculating a mixed bacterial liquid containing saccharomycetes, lactic acid bacteria and bacillus into the fermentation substrate, and performing fermentation so as to obtain the fiber-containing rumination fermented feed. Through the method, the problem of resource utilization of the lignocellulose raw materials can be solved, a new way to utilize the by-products of the alcohol industry can be provided,and the high-quality rumination fermented feed for animals can be produced. In addition, the fiber-containing rumination fermented feed which is produced by using the method has low content of neutraldetergent fiber and acid detergent fiber, good fermentation quality, a high nutritional value and better digestion characteristics, and can be widely used as high-quality rumination animal feed raw materials in animal husbandry.

Description

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Claims

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Application Information

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Owner COFCO NUTRITION & HEALTH RES INST
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